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Sunday, February 10, 2013

Guest Post: Hoofing It for Your Health

I was recently contacted by the folks at Healthlline.com asking if they could contribute a guest post on the blog. They are a site dedicated to providing health information to the public, with a wide variety of health related topics and articles. I agreed and requested that the topic be running-related. Here is the post. It outlines some of the health benefits of running and some of the illnesses that it can help manage or prevent (a little extra motivation to get out the door on these chilly winter days). I hope you enjoy it.

Athletes, pro and amateur alike, have been touting the
benefits of running since the days of ancient Greece. It's good for your body,
it's good for your appearance, it's good for your mental health. With a few
exceptions, there aren't many areas where running isn't good for you.

But not many people understand just how good it can be.
Running isn't just a general health elixir or restorative. It doesn't just strengthen
the heart and expand lung capacity. It also fights off some rather serious
diseases, and quite effectively at that. Indeed, it's often so effective that
many doctors now push it harder than medication.

There are, of course, some people who shouldn't run. They
include people who are sick, asthmatics who have had recent flare-ups, people
with recent concussions, people who are tired, people who experience sharp pain
when they run, people with back pain, and pregnant women who don't already have
regular running routines.

But the number of people excluded from running as a
healthy exercise
continues to shrink. Thirty years ago, those over the age of 50 were
discouraged. Now, as long as they're otherwise healthy, people are routinely
running well into old age, and showing all the health benefits that go along
with it. Here are a few of the illnesses that running helps to combat.

1. Depression

Exercise is one of the most commonly prescribed
treatments for almost all mental illnesses, but especially clinical depression.
Running helps for a number of reasons. First, it releases endorphins and other
pleasure-inducing chemicals in the brain; this is the cause of the
well-documented "runner's high" that keeps so many athletes coming
back. And any type of exercise tends to boost self esteem and self confidence,
two of the key problems with many depressed patients. But running may also
provide a psychological benefit, giving those with depression a period of
stress-free meditation that is otherwise difficult to find.

2. Diabetes

Running prevents many cases of diabetes and helps
diabetics

manage their diseases better. There are two types of diabetes. The
first, type one, results from a lack of functioning insulin in the body. As a
result, glucose can't properly enter the body's cells to provide fuel and
instead piles up in the bloodstream, leading to dangerously high blood sugar
levels. The second, type two, occurs when the cells in the body develop a
resistance to insulin, leading to the same problem. There is as yet no known
single cause for type one, but type two is often caused in part by obesity and
poor health. Regular running, along with a balanced diet, can greatly reduce
the risk of type two diabetes. And those who already have either type typically
find it much easier to manage with a regular exercise routine of any sort.

3. Cancer

Running is helpful in preventing many types of cancer,
from breast cancer to colon cancer. Concerns have been raised over the years
that running itself might contribute to cancer risks, but the science has never
backed it up (aside from a link between marathoners and skin cancer that may
simply be due to their frequent exposure to sunlight). Numerous studies in
recent years show running is associated with a moderately lower risk of
developing cancer. It can also be
helpful to those who have already developed cancer: In one study of women with
breast cancer, the most physically active had a 26 to 40 percent lower risk of
recurrence or of cancer-related death.

4. Run to Your Heart's Content

Every now and again there's a cry and hue when a runner
dies of a heart attack, usually during or after a marathon. People with active
heart problems are cautioned from rigorous exercise, and it's always wise to
confer with your doctor before starting something new. But the empirical
reality is that running saves far more hearts than it hurts. You may be at a
slightly greater risk of a heart attack during a marathon, statistically
speaking, but only barely, and the long-term benefit to your heart more than
outweighs it.

Running is one of the most popular exercises. It's also
one of the most healthy, far and away. It's great for your heart, it helps fend
off cancer, it helps prevent diabetes and it's a proven treatment for mental
illness. And those are just a few of its many benefits. If you're looking for a
new exercise routine, you can't go wrong with running.

Valerie Johnston is a
health and fitness writer located in East Texas. With ambitions of one day
running a marathon, writing for Healthline.comensures she keeps
up-to-date on all of the latest health and fitness news.